Peppermint- has been used since ancient times. It is one of the oldest of all medicinal herbs. Peppermint was used for everything from hiccups to hives. stings. In medieval times, many people depended on its aroma to rid their homes of vermin and noxious odors.

Today, peppermint is most often used for its soothing effect on the stomach. The antispasmodic effects of the herb are useful for relieving indigestion, nausea and intestinal gas. In addition, peppermint tea is recommended for headaches, as is used as a mild sedative.

Passion Flower- (Passiflora incarnata) was discovered in the 1600's by a Jesuit priest. The plant derives its name from the way its structure is said to resemble Christ's Crucifixion or Passion: the five petals and five sepals are the ten apostles (less Judas and Peter), the three pistils correlate to the nails of the cross, and the ring of filaments represent the crown of thorns.

Passiflora incarnata has been used for centuries as an aid to sleep. It was used by the Aztecs as a sedative and analgesic. Studies have demonstrated its use as a sedative and mild analgesic. The beneficial effects stem from the flavonoid and harman alkaloid content. Although most preparations contain only small amounts of these harman alkaloids (about one tenth of one percent), this is sufficient to produce relaxation and sleepiness.